(19)
(11) EP 0 662 684 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
22.04.2009 Bulletin 2009/17

(45) Mention of the grant of the patent:
25.08.1999 Bulletin 1999/34

(21) Application number: 94118418.6

(22) Date of filing: 23.11.1994
(51) International Patent Classification (IPC): 
G11B 7/085(1985.01)
 G11B 7/09(1985.01)

(54)

Optical disk apparatus

Gerät für optische Platten

Appareil de disques optiques

(84) Designated Contracting States:
DE FR GB

(30) Priority: 10.01.1994 JP 72394

(43) Date of publication of application:
12.07.1995 Bulletin 1995/28

(73) Proprietor: Fujitsu Limited
Kawasaki-shi, Kanagawa 211-8588 (JP)

(72) Inventor:
  • Yanagi, Shigenori, c/o Fujitsu Limited
    Kawasaki-shi, Kanagawa 211 (JP)

(74) Representative: Seeger, Wolfgang 
SEEGER & SEEGER Patentanwälte & European Patent Attorneys Georg-Hager-Strasse 40
81369 München
81369 München (DE)


(56) References cited: : 
US-A- 5 051 972
   
  • PATENT ABSTRACTS OF JAPAN vol. 15, no. 364 (P-1252) 13 September 1991 & JP-A-03 142 715 (TOSHIBA CORP) 18 June 1991
  • PATENT ABSTRACTS OF JAPAN vol. 8, no. 188 (P-297) 29 August 1984 & JP-A-59 077 636 (NIPPON GAKKI SEIZO K K) 4 May 1984
  • PATENT ABSTRACTS OF JAPAN vol. 16, no. 251 (P-1366) 8 June 1992 & JP-A-04 057 230 (FUJI XEROX CO LTD) 25 February 1992
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).